EarthTime is a package to tell the time in many different locations around the world. 10,000 cities have been added to the package already. When adding multiple world clocks to the software they will display the city name and time at the top of the interface, with a recent satellite image of the world below it. The part of the world that is in darkness and the rest that is experiencing daylight is shown which is attractive. The city is then pointed to by the software so that the user can see the location in the context of the rest of the world. A nice and different way to use a world clock package.